| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.flink.statefun.flink.core; |
| |
| import org.apache.flink.configuration.Configuration; |
| import org.apache.flink.configuration.CoreOptions; |
| import org.apache.flink.configuration.MemorySize; |
| import org.apache.flink.statefun.flink.core.exceptions.StatefulFunctionsInvalidConfigException; |
| import org.apache.flink.statefun.flink.core.message.MessageFactoryType; |
| import org.apache.flink.streaming.api.environment.ExecutionCheckpointingOptions; |
| import org.hamcrest.Matchers; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class StatefulFunctionsConfigTest { |
| |
| @Test |
| public void testSetConfigurations() { |
| final String testName = "test-name"; |
| |
| Configuration configuration = new Configuration(); |
| configuration.set(StatefulFunctionsConfig.FLINK_JOB_NAME, testName); |
| configuration.set( |
| StatefulFunctionsConfig.USER_MESSAGE_SERIALIZER, MessageFactoryType.WITH_KRYO_PAYLOADS); |
| configuration.set( |
| StatefulFunctionsConfig.TOTAL_MEMORY_USED_FOR_FEEDBACK_CHECKPOINTING, |
| MemorySize.ofMebiBytes(100)); |
| configuration.set(StatefulFunctionsConfig.ASYNC_MAX_OPERATIONS_PER_TASK, 100); |
| configuration.set( |
| CoreOptions.ALWAYS_PARENT_FIRST_LOADER_PATTERNS_ADDITIONAL, |
| "org.apache.flink.statefun;org.apache.kafka;com.google.protobuf"); |
| configuration.set(ExecutionCheckpointingOptions.MAX_CONCURRENT_CHECKPOINTS, 1); |
| configuration.setString("statefun.module.global-config.key1", "value1"); |
| configuration.setString("statefun.module.global-config.key2", "value2"); |
| |
| StatefulFunctionsConfig stateFunConfig = new StatefulFunctionsConfig(configuration); |
| |
| Assert.assertEquals(stateFunConfig.getFlinkJobName(), testName); |
| Assert.assertEquals(stateFunConfig.getFactoryType(), MessageFactoryType.WITH_KRYO_PAYLOADS); |
| Assert.assertEquals(stateFunConfig.getFeedbackBufferSize(), MemorySize.ofMebiBytes(100)); |
| Assert.assertEquals(stateFunConfig.getMaxAsyncOperationsPerTask(), 100); |
| Assert.assertThat( |
| stateFunConfig.getGlobalConfigurations(), Matchers.hasEntry("key1", "value1")); |
| Assert.assertThat( |
| stateFunConfig.getGlobalConfigurations(), Matchers.hasEntry("key2", "value2")); |
| } |
| |
| @Test(expected = StatefulFunctionsInvalidConfigException.class) |
| public void invalidStrictFlinkConfigsThrows() { |
| Configuration configuration = new Configuration(); |
| new StatefulFunctionsConfig(configuration); |
| } |
| |
| private static Configuration validConfiguration() { |
| Configuration configuration = new Configuration(); |
| configuration.set(StatefulFunctionsConfig.FLINK_JOB_NAME, "name"); |
| configuration.set( |
| StatefulFunctionsConfig.USER_MESSAGE_SERIALIZER, MessageFactoryType.WITH_KRYO_PAYLOADS); |
| configuration.set( |
| StatefulFunctionsConfig.TOTAL_MEMORY_USED_FOR_FEEDBACK_CHECKPOINTING, |
| MemorySize.ofMebiBytes(100)); |
| configuration.set(StatefulFunctionsConfig.ASYNC_MAX_OPERATIONS_PER_TASK, 100); |
| configuration.set( |
| CoreOptions.ALWAYS_PARENT_FIRST_LOADER_PATTERNS_ADDITIONAL, |
| "org.apache.flink.statefun;org.apache.kafka;com.google.protobuf"); |
| configuration.set(ExecutionCheckpointingOptions.MAX_CONCURRENT_CHECKPOINTS, 1); |
| return configuration; |
| } |
| } |